After last weekend’s targeted attack on al-Qaeda leader Osama bin Laden in his suburban Abbottabad compound, past years’ rumors that bin Laden was living in caves in the tribal wilds of Afghanistan have dissolved. Now that it’s...

GLEN BURNIE, Maryland – For a man whose view of the world has slowly faded to black over 30 years, a device that allows him to see flashes of light has kindled his hope of one day gazing upon his grandson’s face. A career electrician who...

Australia on Tuesday unveiled a prototype bionic eye designed to restore sight to those with failing vision which supporters hope could be the biggest breakthrough since the Braille alphabet. Prime Minister Kevin Rudd, whose government committed...